Help¶

Sleep period between TX retry attempts. During RTT session, host pulls data periodically. Period starts from 1-2 milliseconds and can be increased if traffic on RTT increases (also from host to device). In case of heavy traffic data can be lost and it may be necessary to increase delay or number of retries.

Direct dependencies¶

RTT_CONSOLE && CONSOLE

(Includes any dependencies from ifs and menus.)

Default¶

2

Kconfig definition¶

At <Zephyr>/drivers/console/Kconfig:129

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:32 → <Zephyr>/drivers/Kconfig:14

Menu path: (Top) → Device Drivers → Console drivers → Use RTT console

config RTT_TX_RETRY_DELAY_MS
    int "Delay between TX retries in milliseconds"
    default 2
    depends on RTT_CONSOLE && CONSOLE
    help
      Sleep period between TX retry attempts. During RTT session, host pulls data
      periodically. Period starts from 1-2 milliseconds and can be increased
      if traffic on RTT increases (also from host to device). In case of
      heavy traffic data can be lost and it may be necessary to increase
      delay or number of retries.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)